Marketplace · API · x402

waterpulse.theaslangroupllc.com/api/water/quality

Water quality intelligence for water and utility agents. Returns contaminant levels, pH, dissolved oxygen, temperature, and drinking-water compliance from EPA Water Quality Portal and USGS.

Endpoint	`https://waterpulse.theaslangroupllc.com/api/water/quality`
Trust	✓ Verified callable · 100% uptime over 1 checks · ~309 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x50ab2018c06c6E4eAA9BA52057Eb55eD284912fc
method	GET
last updated	2026-10-16T03:12:30.796Z

Use it

Call it (an x402 client pays automatically)

curl -i https://waterpulse.theaslangroupllc.com/api/water/quality
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-ba071aee47db9be8

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}